Unit10I’vehadthisbikeforthreeyears教學設計3

1、Unit 10 I have had this bike for three years.Grammar Focus 4c、【教材分析】教知識目標1 .學習并掌握卜列單詞：hometown2 .能熟練掌握并使mr列重點句式：1) How long have you had / owned it?2) It is one of the oldest buildings in this small town學能力熟練運用語法要點中的句型和他人對話。目，目標標情感通過本課的學習，正確處理并充分利用自己的廢舊物品。目標教學重點現(xiàn)在完成時表示持續(xù)性動作和狀態(tài)的用法。教學難點理解延續(xù)性動詞可用于表達持續(xù)性

2、動作和狀態(tài)，能夠與since和for搭配使用。教學方法歸納法；任務型教學法、【教學流程】環(huán)節(jié)師生活動I. Preparation準備1.小組討論1)現(xiàn)在完成時特殊疑問句結構？2) for后面接什么時間3) since后接什么時;4)出小卜面的典型例句，讓學生們先自己觀察句子結構，對比現(xiàn)在完成；口一般過去時的不同。1. How long have you had that bike over there?那邊的那輛自行車你買 了多長時間了？一I ' ve had it fohtee years.我買 了 三年了。2. How long has his son owned the trai

3、n and railway set?ffc 的兒子 WWBSf 軌道火車多長時間了？He' s ownedt since his fourth birthday.自他四歲生日起，他就擁有了 它。3. Have you ever played football?你曾經踢過足球嗎?Yes, I did when I was little, but I haven't played for a while now.是的，當我很小時就.踢過，但是現(xiàn)在我有好長一段時間沒有踢了。1.學習并掌握下列單詞：hometownII.Presentation呈現(xiàn)2.能熟練掌握并使用下列重點句式:1)

4、 How long have you had / owned it?2) It is one of the oldest buildings in this small town.3.語法現(xiàn)在完成時表示從過去已經開始持續(xù)到現(xiàn)在的動作或狀態(tài)，可以和表示從過去某一時刻延續(xù)到現(xiàn)在的一段時間狀語”連用，如“for +時間段”、“since以去 時間點”、“since 包去時的從句 ”、“since 一段時間 + ago"。且for與 since 引導的時間狀語可以相互轉換。e.g. My uncle has worked at this factory for ten years.=My u

5、ncle has worked at this factory since ten year ago.I ' vved here since 1990.自從1990年以來我就住在這里I haven' seen him for three years.我三年沒有看見他了。She' been at this school since five years ago.自從五年前以來她就在這個學校。歌訣：含有for, since的現(xiàn)在完成時的用法歌訣：過去的動作或狀態(tài)，一直持續(xù)到現(xiàn)在，for、since把時間帶句中動詞的特點此種用法中表示持續(xù)性的動作或狀態(tài)的動詞必須是延續(xù)性動詞(

6、否定句除 外)1. 這本書我買了 5年了。I have bought the book for five years.()I ' ve had the book for five years.()2.你哥哥參軍多長時間了？How long has your brother joined the army?()How long has your brother been in the army/been a soldier?()非延續(xù)性動詞和延續(xù)性動詞之間的轉換1 .轉換為相應的延續(xù)性動詞，用于現(xiàn)在完成時。borrow keep buy have put on wear catch a

7、cold have a cold get to know know get to sleep sleep2 .轉化為“be鏤容詞/副詞/介詞/名詞”begin / start be ongo out be outclose be closedopen be openget to/arrive/reach be (in)die be deadleave be awayfinish be overfall sleep be asleep jo in be in/be a member of become bemake friends be friendscome/go be +相應的介詞短語III

8、.Practice操練4a Rewrite the sentences using for or since1. Jim is in Japan. He arrived there three years ago.Jim has been in Japan for three years.2. They are very hungry. Their last meal was ten hours ago.They have been hungry for ten hours/since ten hours ago.3. I have a camera. I bought it in 2009.

9、I have had a camera since 2009.4. I know Ann. I first met her three years ago.I have known Ann for three years/since three years ago.5. Linda is ill. She became ill on Monday.Linda has been ill since Monday.4b Fill in the blanks with correct forms of the verbs in brackets.1. I(never be) to the water

10、 park before. I want to(go) next month before the weather gets too cold.2. They(never own) any pets, but they(alwayswant) to have a dog.3. We(have) a piano since last November. We(buy) it from the Li family when they moved to the US last year.4. Cathy and Amy(not be) back to their hometown for two y

11、ears They(miss) their hometown a lot and hope to visit the place nextyear.5. This museum(be) here for over 20 years. It(be) one ofthe oldest buildings in this small town.IV.Consol idation鞏固4c Fill in the questions and ask two students. Then complete the chart.1. Do you have a(n)? How long have you h

12、ad it?ThingsHow longTonyfavorite bookbasketballfor two yearssince he was 10years oldStudent 1Student 22. Do you own a(n)? How long have you owned it?V.Examination檢測1 .引導學生小結梳理知識框架、規(guī)律、方法，并對合作小組當堂學習情 況進行總結評價，鞏固學生所獲得的語言知識和經驗，讓學生在評價中反 思，在反思中進步。Ask one of the students to say what they have learnt.1)words

13、 2) phrases 3) sentences2 .當堂檢測(見學案)：教師要隨堂進行評價，批改可以由學習小組內互 批、組間互批、集體訂正等方法，批閱后教師要統(tǒng)計達標情況，收集反饋信息，當堂矯正補救。VI. Assignment1. 口頭作業(yè)：讀課本，編對話，背筆記作業(yè)2.書面作業(yè)：Finish off the exercises.Preview section B 1a-1d.【板書設計】Unit 10 I have had this bike for three years.Grammar Focus 4cbegin / start be on go out be outclose be closedopen be openget to/arrive/reach be (in)die be deadleave be away finish be overfall sleep be asleep join b